Install libpq-dev on Mac OS?

Does anyone know how I can install libpq-dev on Mac OS 10.6? It's a pre-requisite for something else I want to install.

There doesn't seem to be a macport for it, so how can I install it on a Mac?

Solution 1:

Consider using Homebrew

brew install postgresql

It'll give you the necessary headers.

Solution 2:

You can install libpq (dev files are included) alone using homebrew.

brew install libpq

The include files and libs are then available in the following folders:

/usr/local/opt/libpq/lib
/usr/local/opt/libpq/include

Solution 3:

When I've search in ports I've found this:

port search libpq
libpqxx @3.0.2 (databases, devel)
    Official C++ client API for PostgreSQL

libpqxx26 @2.6.9 (databases, devel)
    Official C++ client API for PostgreSQL

You can try one of those.